Biological invasions: a challenge in ecological forecasting. - John L. Schnase; James A. Smith; Thomas J. Stohlgren; Sara J. Graves; Charles Trees (IGARSS, 2002)

A Study for Near-Shore Characterization Using High-Resolution Hyperspectral and Multispectral Images. - Giuliana Pennucci; Raffaele Grasso; Charles Trees (IGARSS (2), 2008)

A generic decision support architecture for maritime operations. - Raffaele Grasso; Marco Cococcioni; Michel Rixen; Charles Trees; Alberto Baldacci (Int. J. Intell. Def. Support Syst., 2010)

Ocean Color products from Visible Infared Imager Radiometer Suite (VIIRS). - Robert Arnone; Giulietta S. Fargion; Menghua Wang; Paul Martinolich; Curt H. Davis; Charles Trees; Sherwin Ladner; Adam Lawson; Giuseppe Zibordi; Zhong Ping Lee; Michael Ondrusek; Samuel Ahmed (IGARSS, 2012)